| 16 |
|
|
| 17 |
|
#include "color.h" |
| 18 |
|
|
| 19 |
+ |
#include "resolu.h" |
| 20 |
+ |
|
| 21 |
|
#include "calcomp.h" |
| 22 |
|
|
| 23 |
|
#define MAXINP 32 /* maximum number of input files */ |
| 110 |
|
break; |
| 111 |
|
case 'o': |
| 112 |
|
original++; |
| 113 |
< |
break; |
| 113 |
> |
continue; |
| 114 |
|
case 's': |
| 115 |
|
f = atof(argv[++a]); |
| 116 |
|
scalecolor(input[nfiles].coef, f); |
| 124 |
|
goto usage; |
| 125 |
|
} |
| 126 |
|
else { |
| 127 |
< |
input[nfiles].name = argv[a]; |
| 128 |
< |
input[nfiles].fp = argv[a][0]=='!' ? |
| 129 |
< |
popen(argv[a]+1, "r") : |
| 130 |
< |
fopen(argv[a], "r"); |
| 127 |
> |
if (argv[a][0] == '!') { |
| 128 |
> |
input[nfiles].name = "<Command>"; |
| 129 |
> |
input[nfiles].fp = popen(argv[a]+1, "r"); |
| 130 |
> |
} else { |
| 131 |
> |
input[nfiles].name = argv[a]; |
| 132 |
> |
input[nfiles].fp = fopen(argv[a], "r"); |
| 133 |
> |
} |
| 134 |
|
if (input[nfiles].fp == NULL) { |
| 135 |
|
perror(argv[a]); |
| 136 |
|
quit(1); |
| 186 |
|
printargs(argc, argv, stdout); |
| 187 |
|
fputformat(COLRFMT, stdout); |
| 188 |
|
putchar('\n'); |
| 189 |
< |
fputresolu(YMAJOR|YDECR, xres, yres, stdout); |
| 189 |
> |
fprtresolu(xres, yres, stdout); |
| 190 |
|
/* combine pictures */ |
| 191 |
|
combine(); |
| 192 |
|
quit(0); |
| 237 |
|
eputs(": not in Radiance picture format\n"); |
| 238 |
|
quit(1); |
| 239 |
|
} |
| 240 |
< |
if (fgetresolu(&xinp, &yinp, input[nfiles].fp) != (YMAJOR|YDECR)) { |
| 240 |
> |
if (fgetresolu(&xinp, &yinp, input[nfiles].fp) < 0) { |
| 241 |
|
eputs(input[nfiles].name); |
| 242 |
|
eputs(": bad picture size\n"); |
| 243 |
|
quit(1); |
| 452 |
|
quit(code) |
| 453 |
|
int code; |
| 454 |
|
{ |
| 455 |
+ |
int status; |
| 456 |
+ |
|
| 457 |
+ |
if (code == 0) /* reap any children */ |
| 458 |
+ |
while (wait(&status) != -1) |
| 459 |
+ |
if (code == 0) |
| 460 |
+ |
code = status>>8 & 0xff; |
| 461 |
|
exit(code); |
| 462 |
|
} |